Undergraduate Theses
Undergraduate Theses
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Studi Kandungan Logam Berat Timbal (Pb) dan Tembaga (Cu) di Perairan Danau Toba, Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2013)Utilization of Lake Toba is very diverse and required water quality and fulled certain requirements. Otherwise, the used of the lake for the various activities of the society also gives impact to water quality ... -
Studi Tutupan dan Kerapatan Lamun di Desa Sitardas Kecamatan Badiri Kabupaten Tapanuli Tengah
(Universitas Sumatera Utara, 2016)The research aim were to know covered percentage and density of seagrass at Sitardas Village, Tapanuli Tengah District. Seagrass observations using transect quadratic method. In this research, found 4 species of seagrass ... -
Pertumbuhan dan Kelangsungan Hidup Ikan Patin (Pangasius sp) yang Dipelihara dalam Sistem Resirkulasi
(Universitas Sumatera Utara, 2014)Recirculation system is one way to improve the quality of water as a medium for the maintenance of fish in aquaculture. Circulation of water is one way to maintain water quality. Circulation can keep the accumulation of ... -
Pengaruh Keberadaan Vegetasi Mangrove Berpengaruh terhadap Produksi Ikan Bandeng (Chanos chanos) pada Tambak Silvofishery di Desa Tanjung Ibus Kecamatan Secanggang Kabupaten Langkat
(Universitas Sumatera Utara, 2014)In the fisheries, milkfish (Chanos chanos) is known as one of the products of aquaculture ponds. Milkfish has a very big role in increasing ponds production and food needs of society. This study aims to determine the ... -
Studi Potensi dan Nilai Ekonomi Berdasarkan Biaya Perjalanan dan Kesediaan Membayar Wisata Pantai Sri Mersing
(Universitas Sumatera Utara, 2015)Masyarakat pesisir pada umumnya merupakan kelompok masyarakat yang relatif tertinggal secara sosial, ekonomi, dan kultural dibandingkan dengan kelompok masyarakat lain. Persepsi demikian didasarkan pada hasil ... -
"ldentifikasi dan Prevalensi Ektoparasit pada lkan Mas (Cyprinus carpio) di Kolam Desa Pulau Banyak Kecamatan Tanjung Pura dan Kolam Medan SeJayang Kota Medan"
(Universitas Sumatera Utara, 2017)There are many problems often found in the fish farming field which can reduce the productivity. One of those problems is caused by ectoparasites. Research on identification and prevalence of ectoparasites on carpfish ... -
Pola Sebaran Fitoplankton sebagai Bioindikator Kondisi Lingkungan Perairan di Pantai Cermin Kabupaten Serdang Bedagai
(Universitas Sumatera Utara, 2014)Pantai Cermin is a coastal water area that had be exploited for any activities, such asthe tourism object, fish pond, residential and fishing. These activities disturbs the livingof organism in the coastal waster specially ... -
Analisis Kesesuaian Dan Daya Dukung Wisata Pantai Binasi Kecamatan Sorkam Barat Kabupaten Tapanuli Tengah
(Universitas Sumatera Utara, 2017)Pantai Binasi terletak di Kabupaten Tapanuli tengah memiliki potensi besar untuk di kembangkan sebagai objek wisata pantai. Penelitian ini bertujuan untuk menganalisis tingkat kesesuaian wisata pantai yang ditinjau ... -
Ekologi Kepiting Bakau (Scylla serrata) di Hutan Mangrove Kelurahan Belawan Sicanang Kecamatan Medan Belawan Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2017)The research aimed to determinemangrove ecological conditions, to determine abundance mangrove crabs, to determine the growth of mangrove crab. The research took place in May −June 2016. The method used in the determination ... -
Studi Keanekaragaman Bivalvia di Perairan Tanjungbalai Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2017)Research on "Study of Bivalve Diversity in Tanjungbalai Waters of North Sumatra Province" was conducted from October to November 2016. The samples was taken from 3 stations with repeating 3 times. The results of the ... -
Efektivitas Ekstrak Daun Sirih (Piper betle), Daun Pepaya (Carica papaya) dan Bawang Putih (Allium sativum) terhadap Penyerangan Ektoparasit pada Ikan Nila (Oreochromis niloticus)
(Universitas Sumatera Utara, 2014)The aimed of this research is to know effectiveness of use extract from garlic (Allium sativum ), betel leaf (Piper betle), and leaves pepaya (Carica papaya) against infection ectoparasite on tilapia (Oreochromis niloticus) ... -
Strategi Pengelolaan Ekosistem Mangrovedi Kelurahan Belawan Sicanang Kecamatan Medan Belawan
(Universitas Sumatera Utara, 2017)Belawan Sicanang village was one of villages in the district of Medan Belawan. The mangrove forest were found in this region. However, along with the development of human activities, it could threaten the existence of ... -
Laju Pertumbuhan Benih Ikan Botia (Chromobotia macracanthus) dengan Pemberian Pakan Cacing Sutera (Tubifex sp.) yang Dikultur dengan Beberapa Jenis Pupuk Kandang
(Universitas Sumatera Utara, 2014)Botia (Chromobotia macracanthus) is a freshwater fish that are having economic value is important because it has high sale value, especially in the ornamental fish market in North Sumatra. Life food is an important factor ... -
Dinamika Perubahan Suhu dan Klorofil-a Serta Hubungannya terhadap Distribusi Ikan Selar Kuning (Selaroides leptolepis) di Perairan Pantai Timur Sumatera Utara
(Universitas Sumatera Utara, 2017)The East Coast of North Sumatra is part of the Malacca Strait Waters which is a fishing area with a high level of exploitation. One of commodity catches in the East Coast of Sumatra are Yellowstripe Scad (Selaroides l ... -
Hubungan Panjang Bobot dengan Indeks Kematangan Gonad Ikan Tembang (Sardinella fimbriata) di Perairan Pantai Labu Kabupaten Deli Serdang Sumatera Utara
(Universitas Sumatera Utara, 2015)The objectiveof the research was to determine the growth and rerproduction aspects based relationship of length weight with Gonad Maturity Index (IKG) of Fringescale Sardine (Sardinella fimbriata).The researchhad been ... -
Laju Dekomposisi Serasah Daun Avicennia marina pada Berbagai Tingkat Salinitas
(Universitas Sumatera Utara, 2017)The mangrove litter which has been decomposed contributes organic matter as food source for many species of fish and other organisms in the mangrove ecosystem. This study aims to determine the effect of salinity on ... -
"Struktur Komunitas Makrozoobentos yang Berasosiasi dengan Padang Lamun di Pulau Unggeh Kabupaten Tapanuli Tengah"
(Universitas Sumatera Utara, 2017)Bentos have the important role in human live, for example as food source, as one of the food chain organism, and also bioindicator of marine pollution. It’s show seagrass beds have a lot of potential to be useful by the ... -
Kajian Potensi Ekowisata Mangrove di Desa Sialang Buah Kecamatan Teluk Mengkudu Kabupaten Serdang Bedagai
(Universitas Sumatera Utara, 2015)Indonesia is the largest archipelago in the world which consists over 17,000 islands and has a coastline of 81,000km. The existence of natural resources is one of the driving factors in making tourism trips, because its ... -
Jenis dan Kelimpahan Sampah Laut (Makro dan Mikro Plastik)Serta Dampaknya Terhadap Kelimpahan Makrozoobenthos Di Pesisir Desa Jaring HalusKabupaten Langkat Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2017)Plastics pollution in coastal areas is one of the topics that has received more attention over the past few years. Intertidal zone is a waters area that is directly affected by contamination of plastic waste from land ... -
Pertumbuhan dan Laju Eksploitasi Udang Kelong (Penaeus merguiensis) di Perairan Kabupaten Langkat Sumatera Utara.
(Universitas Sumatera Utara, 2014)Kelong shrimp (P. merguiensis) is one of some important fishing commodities which have a high economy value which are widely available in the District of Langkat. The condition of the fishing pressure which is high and ...
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